Meeting Banner
Abstract #2187

Mapping of CMRO2 Changes in Visual Cortex During a Visual Motion Paradigm at 7T

Dimo Ivanov1, Laurentius Huber1, Stefan Kabisch1, 2, Markus Streicher1, Haiko Schloegl1, 2, Ilona Henseler1, Elisabeth Roggenhofer1, Wolfgang Heinke3, Robert Turner1

1Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany; 2Department of Medicine, University Hospital Leipzig, Leipzig, Germany; 3Department of Anesthesiology and Intensive Care Therapy, University Hospital Leipzig, Leipzig, Germany

 

Keywords

accuracy achieved acquisitions activated activation adiabatic administered advances alternating although anesthesiology array arterial available back biomedical blank blood bold brain breathing calibrated calibration care cerebral channel checkerboard cognitive coil combined computation computed concentration conditions consisted constant contaminated contrast contrasts corrected correction cortex cortical cover covered delivery dependent depicts despite determination determined dilution directly eleven enables establish estimating evaluation excluded fair feasibility field finishing fixation flow gaseous global good healthy hospital identified inhaled inhomogeneity initial intensive intolerable inversion latter lobe local long mapping maps measure metabolic minute minutes mixture model motion mouthpiece moving negative normalized occipital outliers overlaid pairwise paradigm percent perfusion perhaps physiologically pike positioned preliminary proper pulsed quantitative readout reasonable recent recovery regional rely representative respectively robust scanner screen seeks sensitive series significance significantly slice slices spin star static statistically stimulus subject subjects subtraction sufficient supply supplying table task therapy tissue ultimate underwent unsuitable utility veins visual white whole widespread